Search a number
-
+
10055679 = 34377951
BaseRepresentation
bin100110010110…
…111111111111
3200220212210120
4212112333333
510033240204
6555310023
7151320564
oct46267777
920825716
1010055679
115748a87
12344b313
13211100a
14149a86b
15d396d9
hex996fff

10055679 has 8 divisors (see below), whose sum is σ = 13719552. Its totient is φ = 6547800.

The previous prime is 10055651. The next prime is 10055711. The reversal of 10055679 is 97655001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10055679 - 212 = 10051583 is a prime.

It is a super-2 number, since 2×100556792 = 202233360302082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38847 + ... + 39104.

It is an arithmetic number, because the mean of its divisors is an integer number (1714944).

Almost surely, 210055679 is an apocalyptic number.

10055679 is a deficient number, since it is larger than the sum of its proper divisors (3663873).

10055679 is an equidigital number, since it uses as much as digits as its factorization.

10055679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77997.

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 10055679 is about 3171.0690626349. The cubic root of 10055679 is about 215.8425850681.

The spelling of 10055679 in words is "ten million, fifty-five thousand, six hundred seventy-nine".

Divisors: 1 3 43 129 77951 233853 3351893 10055679